Live Music Archive
Librivox Free Audio
Metropolitan Museum
Cleveland Museum of Art
Internet Arcade
Console Living Room
Books to Borrow
Open Library
TV News
Understanding 9/11- Usage
- Public Domain Mark 1.0
FBI file
These files contain references to the June Mail filing system and/or entries marked with a "JUNE" classification, extracts from June Mail files, and/or withdrawal cards noting where June Mail material was separated from a file.
These files contain references to the June Mail filing system and/or entries marked with a "JUNE" classification, extracts from June Mail files, and/or withdrawal cards noting where June Mail material was separated from a file.
Reviews
Reviewer:
Adam Sampson
-
favoritefavoritefavoritefavoritefavorite -
July 1, 2017
Subject: Of more interest to phone historians
Subject: Of more interest to phone historians
This is a fairly random selection of telephone-related articles -- it looks like a filing clerk decided that "CONFIDENCER MICROPHONE" covered all sorts of random phone technology.
Of particular interest: there's a long section about the development of Nagra miniature tape recorders for the FBI's use, and the very last article includes the FBI's design for a "cheese box".
Of particular interest: there's a long section about the development of Nagra miniature tape recorders for the FBI's use, and the very last article includes the FBI's design for a "cheese box".
425 Views
1 Favorite
Uploaded by Paul Galante on
